| Company | Timeline | Status | |
| D D Heating Limited Director • Company Director | 3 Apr 2018←3 Years→31 Dec 2021 | Dissolved | |
| Vaillant Management Limited Director • Company Director | 3 Apr 2018←3 Years→31 Dec 2021 | Active | |
| Vaillant Limited Director • Company Director | 3 Apr 2018←3 Years→31 Dec 2021 | Active | |
| Vaillant Industrial UK Limited Director • Director | 1 Aug 2016←5 Years→31 Dec 2021 | Active | |
| Vaillant Holdings Limited Director • Managing Director | 1 Aug 2016←5 Years→31 Dec 2021 | Active | |
| Vaillant Group UK Limited Director • Managing Director | 1 Aug 2016←5 Years→31 Dec 2021 | Active | |
